baber/WOPTO huggingface dataset:
Patent JP-H02199036-A (JP)
Title: Production of mold for glass press molding
Inventor: UNO MASARU
IPC: C23C16/503
Filed: 1989-01-30
Abstract: PURPOSE:To obtain a mold for molding having excellent hardness, heat resistance, lubricating properties, etc., and excellent durability in forming i-carbon film by ion plating method on a base of a mold for glass press molding, by adopting a specific condition. CONSTITUTION:An ion plating device 20 which has an anode 15, a first cathode 14, a base holder 12 retaining a base 13 for glass press molding and further a reflector 16 surrounding the electrodes 14 and 15 and extending nearly to the base holder 12 is used. Low voltage is impressed between the anode 15 and the first cathode 14, plasma of hydrocarbon ion having the ratio (C/H) of the number of carbon atoms and the number of hydrogen atoms of >=1/3 is generated, further 0.5-2.5KV electric voltage is impressed between the base holder 12 and the anode 15 in such a way that the base holder 12 becomes a second cathode against the anode 15, the reflector 16 is made to have the same electric potential as the first cathode 14 and the hydrocarbon ion is concentrically accelerated in the direction of the base 13 maintained at 200-400 deg.C.
Patent JP-S62177739-A (JP)
Title: Operation switching device for cassette type tape recorder
Inventor: KAMIDATE SUSUMU
IPC: G11B15/10
Filed: 1986-01-31
Abstract: PURPOSE:To simplify the constitution by rotating and displacing a driving gear for switching, which is joined with a switching cam, to the engaging position by the energizing force of a restoring spring which is provided to return a slide substrate, on which a magnetic head is placed, to the stop position. CONSTITUTION:A driving gear 6 driven by a motor, a trigger member 14 which is displaced from the non-trigger position to the trigger position when the trigger operation is performed in accordance with the reproducing operation, a switching gear 7 which is rotated and displaced to the engaging position and is engaged with the driving gear 6 for the displacement of the member to the trigger position and is rotated to a prescribed position by the rotating force of the gear 6, a switching cam 9 formed together with the gear 7 as one body, and a switching slide plate 18 which displaces a slide substrate 1 to the reproducing position by rotation of the cam 9 are provided. The switching gear 7 is rotated and displaced to the engaging position by the energizing force of a restoring spring 3 which energizes the slide substrate 1 toward the stop position and returns the slide substrate 1 from the reproducing position to the stop position at the stop operation time.
Patent JP-H04258915-A (JP)
Title: Endoscope for high temperature environment
Inventor: NITTA MINORU
IPC: G02B23/24
Filed: 1991-02-14
Abstract: PURPOSE:To use the endoscope even under an inferior high temperature environment by covering doubly the endoscope with an inner tube and an outer tube, cooling it doubly by allowing cooling gas and a cooling liquid to flow to the inner tube, and between the inner tube and the outer tube, respectively, and attaching a quartz plate to a photodetecting window. CONSTITUTION:A protective tube main body is a multiple tube structure consisting of an inner tube 2 and an outer tube 3, an endoscope 1 is contained in the inner tube 2 and cooling gas 4 of N2, Ar and air, etc., is allowed to flow, and also, a cooling liquid 5 of water, etc., is allowed to flow between the inner tube 2 and the outer tube 3. The tip part of this protective tube is constituted of a stop plug 8 of the inner tube, a stop cover 9 of the outer tube 3 and a partition wall 43 for forming a return passage 6 of the cooling liquid 5 so that the cooling liquid 5 dows not flow into the inner tube 2, although the endoscope 1 is covered with the cooling gas 4 and the cooling liquid 5. Also, in the inner tube 2 and the outer tube 1, a window through which the endoscope 1 photodetects is provided, this window 10 is covered with a transparent quartz plate 11 through a receiving frame 13 and fixed by a holding frame 12, and in this receiving frame 13, an outflow port 14 of the cooling gas 4 is provided.
Patent JP-H08209842-A (JP)
Title: Roof panel with eaves edge flashing and work execution method of roof using it
Inventor: TSUKAMOTO SHIGERU
IPC: E04B7/02
Filed: 1995-02-08
Abstract: PURPOSE: To simply arrange an eaves edge flashing on a straight line in the direction of the eaves edge of a roof at laying roof panels. CONSTITUTION: A hanging down wall 5c is formed on the underside of an eaves edge flashing 5 fitted on the eaves edge side of a roof panel 1 so as to be spaced from the eaves end face of the roof panel by a fixed space, and after laying the fixed number of roof panels P with eaves edge flashings on the upper part of a building frame, an eaves edge adjusting material 20 is inserted between the hanging down wall 5c of the eaves edge flashing and the eaves edge face of the roof panel. By bringing the hanging down wall 5c into contact with the eaves edge adjusting material 20 and fixing, the eaves edge flashing 5 is arranged on a straight line in the direction of the eaves edge of the roof along the eaves edge adjusting material 20.
Patent JP-S54114441-A (JP)
Title: Production of corrosion resistant plated steel material
Inventor: OKA JIYOUJI
IPC: C25D5/26
Filed: 1978-02-27
Abstract: PURPOSE:Silicic acid compounds, metal oxides, phosphate compounds, and borate compounds are composited with zinc and plated on steel plate to thereby provide steel plates with drastically enhanced corrosion resistivity. CONSTITUTION:Cold rolled steel plate is subjected to pretreatment such as degreasing, then treated by ion bombard in 10<-3> torr vacuum Ar flow at bias voltage 3.5kv, 30 mA for 60 seconds. The bombard-cleaned steel plate is coated with Zn and SiO2 under 2X10<-5> torr, whereby pure Zn is heated and evaporated, and simultaneously 1 to 2 kw electron beam is used to heat silica placed in water-cooled copper crucible. Coated layer thickness is controlled by time and SiO2 content is regulated by electron beam output. Thus, simultaneous deposition is conducted by evaporation of silicate, oxide, chloride, phosphate, and Zn which protects Fe by sacrifice action, resulting in steel material having excellent corrosion resistance.
Patent JP-S58138585-A (JP)
Title: Manufacture of composite bar material
Inventor: ISHIDA AKINORI
IPC: B23K20/22
Filed: 1982-02-12
Abstract: PURPOSE:To obtain a composite bar material which has no flaw on the surface of a hard material, and has an excellent quality, by adding front tension, when taking out a composite bar material such as a composite trolley wire, from a concave roll of an open system concave roll. CONSTITUTION:A concave roll 4 provided with a concave groove on its circumferential end face is combined with a convex roll 3 which is fitted to said concave groove and forms a hollow part in the middle part. Subsequently, to said hollow part, a soft base material 1 and a hard material 2 are fed, so that the hard material 2 contacts with the bottom part of the concave groove. After that, by rotating both the rolls 3, 4, the base material 1 is made to press-contact with the material 2, and a composite bar material 5 is taken out. In this way, it is possible to obtain the composite bar material 5 which has no flaw on the surface of the hard material, and has an excellent quality.
Patent JP-H01195920-A (JP)
Title: Supercharger for engine
Inventor: TADOKORO ASAO
IPC: F02B37/007
Filed: 1988-01-31
Abstract: PURPOSE:To utilize exhaust gas energy effectively under both high and low speeds by employing a single scroll type supercharger for low rotation and a multi-scroll supercharger for high rotation. CONSTITUTION:A supercharger 23 to be operated under low speed through a changeover valve 35 is constructed into single scroll type supercharger having only one scroll path 23d, and exhaust gas from all cylinders C1-C6 is collected to the scroll path 23d. A supercharger 22 to be operated under high speed is constructed into multi-scroll type supercharger having splitted scroll paths 22d, 22e, where the splitted scroll paths 22d, 22e are coupled respectively with exhaust paths 33A, 33B provided independently for cylinder groups C1-C3, C4-C6 having exhaust strokes which do not overlap each other. Consequently, response of the supercharger 23 is improved under low speed through prevention of temperature drop of exhaust gas and the turbine efficiency of the supercharger 22 is improved under high speed through prevention of interference of exhaust gas.
Patent JP-S63188219-A (JP)
Title: Information processor
Inventor: TAKAGI SHIRO
IPC: G06F3/023
Filed: 1987-01-31
Abstract: PURPOSE:To improve the operability of an information processor by transferring the documents with combinations of a scanner, a printer, a display and a document box so that the number of operations are decreased when the information on a large quantity of documents, etc. CONSTITUTION:A document window 201 and function marks 202 corresponding to each device are displayed on a display means. When these function marks are indicated by an indicating means, the devices indicated by those marks are successively actuated. When the device corresponding to the function mark indicated first in set under a batch processing mode, other devices are continuously carried out in accordance with the continuous outputs given from the device designated first. As a result, the retrieving and registering processes are substantially carried out in a filing processing mode by transferring the documents among those devices like a scanner F1, a printer F2, a display F3, a document box (optical disk) F4, etc.
Patent JP-S57135913-A (JP)
Title: Zoom lens
Inventor: KATOU MASATAKE
IPC: G02B15/173
Filed: 1981-02-16
Abstract: PURPOSE: To obtain a lens system which is small-size and has the aberration corrected well and includes a telephotographic region, by arranging powers of a fixed part to lenses in the lens system consisting of positive, negative, and positive magnification varying parts and the fixed part of two groups.  
     CONSTITUTION: This zoom lens system consists of the first positive groupI, the second negative group II as a variator, and the third positive group III as a compensator which constitute a magnification varying part, the fourth group IV having a positive refractive power and the fifth group V having a negative refractive power which constitute a fixed part in order from the object side. Expressions (1)W(6) are satisfied. In espressions, f 4  and f 5  are focal lengths of the fourth and the fifth groups, respectively, and fR is the resultant focal length of the fourth and the fifth groups, and D 17 W are intervals of lens surfaces on the optical axis, and f 41  is the focal length of the lens on the object side in the fourth group, and R 14  and R 15  are radiuses of curvatures on the object side and image side in this lens respectively. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06236225-A (JP)
Title: Electronic equipment
Inventor: TANIGUCHI SUSUMU
IPC: G06F15/78
Filed: 1993-02-09
Abstract: PURPOSE:To reduce the number of reset switches by supplying a reset signal to a microcomputer with an operation for a user to turn off a power source switch in the system down of the microcomputer. CONSTITUTION:When a microcomputer 1 is turned to the system down, a pulse is outputted from a pulse output terminal (a) of the microcomputer 1. The pulse is delayed by a delay circuit 4 and inputted to the base of a transistor 5 later. When the microcomputer 1 is turned to the system clown, the transistor 5 is turned on since a power source switch 2 is turned off by the user and an output SWD5V from a power supply circuit 5 is applied to the collector of the transistor 5 by an SWD-ON signal from a control terminal (d) (namely since the collector of the transistor 5 is set at an H level.) Then, a cascade- connected transistor 6 is turned on, a reset current flows from a reset terminal (c) of the microcomputer 1 through the transistor 6 to a ground (GND) and the microcomputer 1 is reset.
Patent JP-H09212881-A (JP)
Title: Optical disk device
Inventor: SAITO YUTAKA
IPC: G11B7/085
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To perform the offset correction of drivers of a focusing control circuit, a tracking control circuit and a linear motor control circuit respectively with reduction of an adjusting volume and with no adjustment of the volume, and then to reduce the cost of parts and the control time. SOLUTION: Reference signals are inputted to the drivers of focusing control circuit 27, a tracking control circuit 28 and a linear motor control circuit 8 respectively when a power is applied, the current flowing to the corresponding coil from every driver and the potential difference caused between both ends of a sensing resistance connected in series to the coil are taken as the offset value, and the digital offset value is stored in a memory 34. When the focusing, tracking and seeking operations are carried out, the detected offset value is read out of the memory 34 and added to the driver of every control circuit, thereby, the output offset of every driver is corrected.
Patent JP-S63188547-A (JP)
Title: Tension lock retractor for seat belt
Inventor: MIZUNO YOSHIYUKI
IPC: B60R22/44
Filed: 1987-01-31
Abstract: PURPOSE:To enable temporary retention of winding rotation during the working of an electromagnetic drive means and to prevent production of an oppressive sensation, by a method wherein a friction clutch, following rotation of a winding shaft, and a cam engaged with the friction clutch are rotatable in a specified range, and rotation of the cam is temporarily retained by means of a control lever. CONSTITUTION:A winding shaft 3 formed integrally with a reel is rotatably supported to a machine frame 1 formed in a U-shape in cross section, and a base 6 of a belt winding mechanism is disposed disposed to the one end side of a shaft 3. A friction clutch 9, a gear 10, and a cam 12 are orderly engaged with the shaft 3, and the cam 12 is engaged with the friction clutch 9 to render it rotatable in a specified range. A swing plate 17, a gear 18, and a cam plate 19, with which a lock mechanism is formed, are respectively rotatably engaged with a shaft protrusion 6g of the base 6. Rotation of the cam 12 is inhibited by a control roll lever 25 during unwinding and winding of the seat belt, and the lever 25 is controlled by means of an electromagnetic drive means 23 when a buckle switch is in an ON-state.
Patent JP-H10225196-A (JP)
Title: Controller for induction motor
Inventor: MIYAZAKI MASANORI
IPC: H02P21/16
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To sustain an operation by normally performing high performance vector speed control using a speed sensor and making a switch to sensorless vector control upon failure of the speed sensor. SOLUTION: Speed control is performed by normally outputting a detection speed ωr(s) from a speed sensor 3 as a speed feedback ωr and the detection speed ωr(s) added with a slip frequency ωs as a primary frequency ω0 through a switching means 18. A switch command CH is delivered from a failure detection means 17 upon failure of the speed sensor 3 and speed control is performed by outputting a primary frequency ω0(SL), calculated by a speed estimating means 16 as a primary frequency ω0 and an estimated speed determined by subtracting the slip frequency ωs from the primary frequency ω0(SL) as a speed feedback ωr thus sustaining the operation.
Patent JP-H09209651-A (JP)
Title: Window opening device with power
Inventor: ISHIHARA SHUSUKE
IPC: B60J1/00
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To enable a pressure-sensitive tube sensor to operate effectively and sense definitely the operating direction of a wide external force by providing the sensing center of the pressure-sensitive tube sensor at a site tilted to the rising/falling surface of a window glass at a specified angle. SOLUTION: There are provided a window glass 2, which moves forward and backward in a window opening with a window frame 3 and a pressure- sensitive tube sensor 4 which is provided on the indoor side peripheral edge of the window frame 3 and senses an external force. When a sensed external force exceeds a specified value, the movement of the window glass 2 by a drive motor 1 comes to a halt. The pressure-sensitive tube sensor 4 is provided with an elastic and deformable tube 4 and electric conductors 41 and 42 which extend in the longitudinal direction of the tube 44 by way of an insulation area (void) 43.  The pressure-sensitive tube sensor 4 is provided at a site at which the sensing center SS of the conductors 41 and 42 is slanted to the moving surface of the window glass 2 at a specified angle and senses an external force by the deformation of the tube 4 produced by the external force attributable to contact with the conductors 41 and 42.
Patent JP-H10225184-A (JP)
Title: Motor controller and memory medium
Inventor: NISHIMOTO MASATERU
IPC: H02P29/00
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To lessen the processing load on a CPU at the time of reading a document by providing a motor control circuit for controlling a stepping motor by software on the outside of document reading range and controlling the stepping motor at a constant speed within the document reading range. SOLUTION: Under control of a CPU 2, a reader 5 mounted on a carriage for the print head of a printer 9 begins to read an objective document sheet and recognizes the sheet size. When it deviates from a document read out range, a stepping motor 6 is subjected to slow-up/slow-down control based on the number of steps and the motor driving pulse time preset on the slow-up/ slow-down table in an RAM 4 depending on the start interval/stop interval operation characteristics of the stepping motor 6 and the carriage is shifted from a read start or end position to a stop position. When it comes within the document read out range, the stepping motor 6 is switched, through a motor control circuit 7, to drive control and operated at a constant speed to shift the carriage thus reading a document image data transferred from an image sensor.
Patent JP-S62179905-A (JP)
Inventor: MINOWA MASAHIRO
IPC: G02F1/1335
Filed: 1986-02-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58142020-A (JP)
Title: Limitless slide bearing and applicable bearing unit
Inventor: TERAMACHI HIROSHI
IPC: F16C29/00
Filed: 1982-02-13
Abstract: PURPOSE:To impart a function of holding a load ball and a function of smoothly guiding the ball without unreasonableness, by respectively forming lateral slits in size smaller than a diameter of a ball parallelly to an internal sloped side of a holder guiding plural balls. CONSTITUTION:In bearing blocks 201, 202 in which mounting parts 205, 206 are provided to one side and bearings are formed to the other, the bearing is constituted by a bearing main unit 203, 204, holder 215 guiding plural balls and side cap. And load ball track grooves 208, 209 and escape ball guide holes 210, 211 are formed to the bearing main unit at an optional distance while slits are respectively formed parallelly to an internal sloped side of the holder 215 covered to the bearing main unit, and an external sloped side of the holder is mounted to a lateral sloped sides of the bearing main unit. Further a direction changing U- groove guiding balls from the grooves 208, 209 to the holes 210, 211 is formed to the side cap mounted to an end face of the bearing block.
Patent JP-H04262332-A (JP)
Title: Gas blast circuit breaker
Inventor: NOJIRI HIDEO
IPC: H01H33/91
Filed: 1991-02-15
Abstract: PURPOSE:To provide a gas blast circuit breaker having a high arc extinguishing ability by leaving a gas as blowing to arcs generated at the time of breaking, leading this arced gas to a cooling chamber, and circulating it to a breaking chamber effectively without stagnation in the cooling chamber. CONSTITUTION:A No.1 communication hole 30 and a plurality of No.2 communication holes 40 are furnished in the upper terminal 10 to which a fixed contact 18 and a stationary arc contact 3 having No.3 communication hole 50 are secured, and thereby the circulation efficiency of arc-extinguishing gas is enhanced. The arc extinguishing gas in the cooling chamber 9b is left blowing directly to the arc generated at the time of breaking, by making the opening on the breaking chamber 9a side of a stationary main contact 18 in a throated form.
Patent JP-H06210992-A (JP)
Title: Board for memorandum or the like
Inventor: GOMADOU MINORU
IPC: B43L1/00
Filed: 1993-01-14
Abstract: PURPOSE:To enable the use of the whole of a board surface for a memorandum with a drum rotated and to make the device compact by a construction wherein the drum having the board surface formed on the periphery is held rotatably by a holding member. CONSTITUTION:A memorandum board 1 is constructed of a cylindrical drum 2 and a holding member 3 holding the drum 2 in the horizontal direction rotatably. The drum 2 is constructed, for instance, by closing up openings in the opposite ends of a paper tube 4 by side plates 5a and 5b made of plastic, and a board surface 6 is formed by forming a laminate film on the peripheral surface of the drum. Engagement grooves 8 are formed in seven places at equal intervals in the peripheral end part of the side plate 5a on the left side, and a coin slot 9 is provided in the surface of the side plate 5a. Coins put in through this coin slot 9 are stored in the drum 2 and thus the drum can be used also as a savings box. Besides, the coins stored play the role of a weight and act for suppressing the rotation of the drum 2 when a memorandum is written on the board surface 6.
Patent JP-H05148298-A (JP)
Title: Synthetic peptide useful for detection of antibody to hcv, diagnosis of hcv infection and prevention thereof as vaccine
Inventor: CHIYAN I WAN
IPC: C07K16/00
Filed: 1991-02-16
Abstract: The present invention relates to a method for the detection in body fluids of antibodies to hepatitis C virus (HCV), also known as a non-A non-B hepatitis (NANBH) virus and to the diagnosis of NANBH by the use of a composition of synthetic peptides. Each of these peptides has an amino acid sequence corresponding to immunodominant regions of a fusion protein and a non-structural polypeptide of HCV, SOD/HCV C100 and a postulated HCV structural (core) protein. More specifically, the present invention is directed to the use of a group of synthetic peptides in a prescribed sequence or their analogues for the detection of antibodies to HCV in body fluids. The detection method includes an enzyme-linked immunosorbent assay (ELISA), and other forms of immunoassay procedures. The present invention also relates to a method for generating high titer antibodies to HCV in healthy mammals, including humans, by the use of compositions containing these synthetic peptides, analogues or mixtures thereof, in a free, conjugated or polymeric form as key components in synthetic vaccines for the prevention of non-A non-B hepatitis (NANBH).
Patent JP-H10226969-A (JP)
Title: Substrate for artificial leather excellent in discoloration resistance and its production
Inventor: MISAWA FUMIO
IPC: D06N3/00
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject substrate excellent in discoloration resistance by light, gas and heat, by treating an artificial leather substrate comprising a polyester, etc., and a polyurethane so as to make specific amounts of a semicarbazide-based compound and a carboxyl-modified silicone exist in the substrate and transferring the latter to the surface of the substrate. SOLUTION: An artificial leather substrate comprising a polyester and/or a polyamide and a polyurethane is treated with 0.05-10wt.% of based on the weight of the substrate of a semicarbazide-based compound of the formula (R<1> to R<4> are each a 1-4C alkyl; X is a 1-15C bifunctional hydrocarbon) and 0.1-10wt.% of a carboxyl-modified silicone. Then the obtained substrate is dried and the carboxyl-modified silicone is transferred to the surface of the substrate to give the objective substrate.